12825424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 26025120

約数和(自身を除く): 13199696

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 211, 232, 262, 422, 464, 524, 844, 1048, 1688, 2096, 3376, 3799, 6119, 7598, 12238, 15196, 24476, 27641, 30392, 48952, 55282, 60784, 97904, 110564, 221128, 442256, 801589, 1603178, 3206356, 6412712, 12825424]

約数ペア:

[(1, 12825424), (2, 6412712), (4, 3206356), (8, 1603178), (16, 801589), (29, 442256), (58, 221128), (116, 110564), (131, 97904), (211, 60784), (232, 55282), (262, 48952), (422, 30392), (464, 27641), (524, 24476), (844, 15196), (1048, 12238), (1688, 7598), (2096, 6119), (3376, 3799)]